ARM: cpu: at91: clean up peripheral clock code
Due to introducing the new peripheral clock handle functions,
use these functions to clean up the duplicated code.
Meanwhile, remove unneeded header file include, at91_pmc.h.
Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Tested-by: Heiko Schocher <hs@denx.de>
Reviewed-by: Andreas Bießmann <andreas.devel@googlemail.com>
[fixup for arm920t code]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
diff --git a/arch/arm/mach-at91/arm920t/timer.c b/arch/arm/mach-at91/arm920t/timer.c
index 6aa2994..69ce6f9 100644
--- a/arch/arm/mach-at91/arm920t/timer.c
+++ b/arch/arm/mach-at91/arm920t/timer.c
@@ -19,7 +19,7 @@
#include <asm/io.h>
#include <asm/arch/hardware.h>
#include <asm/arch/at91_tc.h>
-#include <asm/arch/at91_pmc.h>
+#include <asm/arch/clk.h>
DECLARE_GLOBAL_DATA_PTR;
@@ -29,10 +29,8 @@
int timer_init(void)
{
at91_tc_t *tc = (at91_tc_t *) ATMEL_BASE_TC;
- at91_pmc_t *pmc = (at91_pmc_t *) ATMEL_BASE_PMC;
- /* enables TC1.0 clock */
- writel(1 << ATMEL_ID_TC0, &pmc->pcer); /* enable clock */
+ at91_periph_clk_enable(ATMEL_ID_TC0);
writel(0, &tc->bcr);
writel(AT91_TC_BMR_TC0XC0S_NONE | AT91_TC_BMR_TC1XC1S_NONE |